Xeon W-10855M vs Ryzen 5 PRO 6650U

Primary details

Comparing Ryzen 5 PRO 6650U and Xeon W-10855M processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	672	864
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Mobile workstation
Series	no data	Intel Comet Lake
Architecture codename	Rembrandt-U PRO (Zen 3+)	Comet Lake-H (2020)
Release date	19 April 2022 (2 years ago)	13 May 2020 (4 years ago)

Detailed specifications

Ryzen 5 PRO 6650U and Xeon W-10855M basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	6 (Hexa-Core)	6 (Hexa-Core)
Threads	12	12
Base clock speed	2.9 GHz	2.8 GHz
Boost clock speed	4.5 GHz	4.9 GHz
L1 cache	64K (per core)	384 KB
L2 cache	512K (per core)	1.5 MB
L3 cache	16 MB (shared)	12 MB
Chip lithography	6 nm	14 nm
Die size	208 mm2	no data
Maximum core temperature	95 °C	100 °C
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	No

Compatibility

Information on Ryzen 5 PRO 6650U and Xeon W-10855M compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FP7	FCBGA1440
Power consumption (TDP)	15 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 PRO 6650U and Xeon W-10855M. You'll probably need this information if you require some particular technology.

Instruction set extensions	DDR5-4800/LPDDR5-6400 RAM (incl. ECC), PCIe 4, PRO, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
FMA	+	no data
AVX	+	+
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Hyper-Threading Technology	no data	+
TSX	no data	-
Idle States	no data	+
Thermal Monitoring	no data	+
Flex Memory Access	no data	+
SIPP	no data	+
Turbo Boost Max 3.0	no data	+
Status	no data	Discontinued

Security technologies

Ryzen 5 PRO 6650U and Xeon W-10855M technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	no data	+
Secure Key	no data	+
Identity Protection	no data	+
SGX	no data	Yes with Intel® ME
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 PRO 6650U and Xeon W-10855M are enumerated here.

AMD-V	+	+
VT-d	no data	+
VT-x	no data	+
EPT	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 PRO 6650U and Xeon W-10855M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5	DDR4
Maximum memory size	no data	128 GB
Max memory channels	no data	2
Maximum memory bandwidth	no data	45.8 GB/s
ECC memory support	no data	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	AMD Radeon 660M	Intel® UHD Graphics for 10th Gen Intel® Processors
Quick Sync Video	no data	+
Graphics max frequency	no data	1.2 GHz

Graphics interfaces

Available interfaces and connections of Ryzen 5 PRO 6650U and Xeon W-10855M integrated GPUs.

Number of displays supported	no data	3
eDP	no data	+
DisplayPort	no data	+
HDMI	no data	+
DVI	no data	+

Graphics image quality

Maximum display resolutions supported by Ryzen 5 PRO 6650U and Xeon W-10855M integrated GPUs, including resolutions over different interfaces.

4K resolution support	no data	+
Max resolution over HDMI 1.4	no data	4096x2304@30Hz
Max resolution over eDP	no data	4096x2304@60Hz
Max resolution over DisplayPort	no data	4096x2304@60Hz

Graphics API support

APIs supported by Ryzen 5 PRO 6650U and Xeon W-10855M integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.5

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 PRO 6650U and Xeon W-10855M.

PCIe version	4.0	3.0
PCI Express lanes	20	16

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen 5 PRO 6650U outperforms Xeon W-10855M by 31% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	10.82	8.23
Recency	19 April 2022	13 May 2020
Chip lithography	6 nm	14 nm
Power consumption (TDP)	15 Watt	45 Watt

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Should you still have questions on choice between Ryzen 5 PRO 6650U and Xeon W-10855M, ask them in Comments section, and we shall answer.

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